151362020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{260969}}^1$

素因数の和:261007

約数の個数: 24

約数和(自身を含む): 328822200

約数和(自身を除く): 177460180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 260969, 521938, 1043876, 1304845, 2609690, 5219380, 7568101, 15136202, 30272404, 37840505, 75681010, 151362020]

約数ペア:

[(1, 151362020), (2, 75681010), (4, 37840505), (5, 30272404), (10, 15136202), (20, 7568101), (29, 5219380), (58, 2609690), (116, 1304845), (145, 1043876), (290, 521938), (580, 260969)]